NEET BIOLOGY

Detailed explanation-1: -The little whip-like structures that help prokaryotic cells move are called flagella. The flagella spin around and this helps to move the prokaryotes, like bacteria, along.

Detailed explanation-2: -Flagella are microscopic hair-like structures involved in the locomotion of a cell. The word “flagellum” means “whip”. The flagella have a whip-like appearance that helps to propel a cell through the liquid. Some special flagella are used in few organisms as sensory organs that can sense changes in pH and temperature.

Detailed explanation-3: -Flagella are whip-like appendages that undulate to move cells. They are longer than cilia, but have similar internal structures made of microtubules. Prokaryotic and eukaryotic flagella differ greatly.

Detailed explanation-4: -Flagella are primarily used for cell movement and are found in prokaryotes as well as some eukaryotes. The prokaryotic flagellum spins, creating forward movement by a corkscrew shaped filament.

Detailed explanation-5: -Flagella are long, hair-like structures that extend from the plasma membrane and enable an entire cell to move. The only human cell type that has a flagellum is a sperm cell. A long thin whip-like tail with one end embedded inside of the cell. The majority of a flagellum located outside of the cell.